package com.common.help;

abstract class  Actor {
	public abstract void act();
	
	public void sex(){
		System.out.println(this.getClass().getName()+"--sex()");
	}
}
 
class HappyActor extends Actor {
	public void act() {
		System.out.println("HappyActor");
	}
}
 
class SadActor extends Actor {
	public void act() {
		System.out.println("SadActor");
	}
}
 
class Stage {
	private Actor actor = new HappyActor();
 
	public void change() {
		actor = new SadActor();
		actor.sex();
	}
 
	public void performPlay() {
		actor.act();
	}
}
 
public class Test111 {
	public static void main(String[] args) {
		String aa= "1101080620061,1101080620065,1101080620067,1101080620068,1101080620070,1101080620071";
		
		String a="11010806200615";
		System.out.println(aa.contains(a));
	}
 
}
